摘要:近幾年,由于科學(xué)技術(shù)的飛速發(fā)展和廣泛應(yīng)用,從而進(jìn)一步加速了信息化建設(shè)發(fā)展速度。盡管搜集信息的能力與信息總量有了進(jìn)一步提升和增長,但人們對大規(guī)模數(shù)據(jù)分析、利用的認(rèn)識程度不夠;單純的憑借傳統(tǒng)數(shù)據(jù)查詢與統(tǒng)計系統(tǒng)將很難滿足現(xiàn)代化社會發(fā)展的需求。而自引入海量數(shù)據(jù)挖掘技術(shù)能夠更好地滿足當(dāng)前社會發(fā)展的需求,把海量數(shù)據(jù)信息轉(zhuǎn)變成可利用的、應(yīng)用價值高的數(shù)據(jù)倉庫,這為各行業(yè)發(fā)展提供了可靠的技術(shù)支持。
關(guān)鍵詞:海量;數(shù)據(jù)挖掘技術(shù);探究
中圖分類號:TP311 文獻(xiàn)標(biāo)識碼:A 文章編號:1009-3044(2014)20-4646-02
Technology of Data Mining
WANG Fang ,WANG Shui-ping
(Zhengzhou Vocational College of Economics and Trade,Zhengzhou 450000,China)
Abstract: In recent years, due to the rapid development and wide application of science and technology, so as to further accelerate the pace of development of the informationization construction. Although the collection ability and information quantity information has been further improved and growth, but the people of large-scale data analysis, knowledge utilization is not enough; the simple query and statistical system with traditional data will be very difficult to meet the development demand of modern society. Since the introduction of mass data of current social development technology can better meet the needs of mining, the data warehouse shift data information into a reusable, high application value, which provides reliable technical support for the development of the industry.
Key words: mass; data mining; inquiry
近年來,隨著科學(xué)技術(shù)的發(fā)展和應(yīng)用,促使我國的信息化發(fā)展步入到一個全新的發(fā)展階段,極大地提升了人們的生活水平與生產(chǎn)效率。同時,也使各行業(yè)進(jìn)入到信息化發(fā)展的軌道上,進(jìn)一步提升了企業(yè)生產(chǎn)效益。正是由于經(jīng)濟(jì)的飛速發(fā)展,各行業(yè)發(fā)展都已積累了海量的數(shù)據(jù)信息。那么怎樣才能把這些海量信息予以統(tǒng)計、分析及利用成為當(dāng)前各行業(yè)需要解決的首個問題。而自出現(xiàn)海量數(shù)據(jù)挖掘技術(shù)后,保證了海量數(shù)據(jù)信息的合理利用,同時更能加快我國信息化技術(shù)的發(fā)展。
1 關(guān)于數(shù)據(jù)挖掘概念的論述
1.1 概念
海量數(shù)據(jù)挖掘技術(shù)指的是把海量數(shù)據(jù)信息有針對性地進(jìn)行提煉、分類和整理,從而將隱含在最深層次的信息挖掘出,為各行業(yè)發(fā)展提供可靠的數(shù)據(jù)信息支持。換言之,海量數(shù)據(jù)挖掘技術(shù)利用當(dāng)前最先進(jìn)……